Issue 31 - Requirement for coordinator driven completion

["Ram Jeyaraman" <Ram.Jeyaraman@microsoft.com>]

This is identified as WS-TX issue 31. 

Please ensure follow-ups have a subject line starting "Issue 31 -"
(after any Re:, [ws-tx] etc.)

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Issue name: Requirement for coordinator driven completion

Issue type: spec

Owner: Mark Little (mark.little@jboss.com)

Reference documents:

WS-BA specification:
http://www.oasis-open.org/apps/org/workgroup/ws-tx/download.php/17203/ws
tx-wsba-1.1-spec-cd-01.pdf 
<http://www.oasis-open.org/apps/org/workgroup/ws-tx/download.php/17044/h
ttp://www.oasis-open.org/apps/org/workgroup/ws-tx/download.php/17129/wst
x-wsat-1.1-spec-wd-04.pdf>

Description:

BusinessAgreementWithCoordinatorCompletion is not tested for in the 
interoperability scenarios. This either needs to be fixed, with some 
scenarios added, or we should remove the protocol. I haven't seen any 
good arguments for why we should have this protocol within the 
BusinessActivity specification. If there is a requirement, then it seems

more appropriate for a separate model (i.e., specification) to host
this.

Proposed resolution:

Remove BusinessAgreementWithCoordinatorCompletion